Merge tag 'kbuild-v4.21-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

85e1ffbd · Linus Torvalds <[email protected]> · 2019-01-06 16:33:10 -08:00

Pull more Kbuild updates from Masahiro Yamada:

 - improve boolinit.cocci and use_after_iter.cocci semantic patches

 - fix alignment for kallsyms

 - move 'asm goto' compiler test to Kconfig and clean up jump_label
   CONFIG option

 - generate asm-generic wrappers automatically if arch does not
   implement mandatory UAPI headers

 - remove redundant generic-y defines

 - misc cleanups

* tag 'kbuild-v4.21-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  kconfig: rename generated .*conf-cfg to *conf-cfg
  kbuild: remove unnecessary stubs for archheader and archscripts
  kbuild: use assignment instead of define ... endef for filechk_* rules
  arch: remove redundant UAPI generic-y defines
  kbuild: generate asm-generic wrappers if mandatory headers are missing
  arch: remove stale comments "UAPI Header export list"
  riscv: remove redundant kernel-space generic-y
  kbuild: change filechk to surround the given command with { }
  kbuild: remove redundant target cleaning on failure
  kbuild: clean up rule_dtc_dt_yaml
  kbuild: remove UIMAGE_IN and UIMAGE_OUT
  jump_label: move 'asm goto' support test to Kconfig
  kallsyms: lower alignment on ARM
  scripts: coccinelle: boolinit: drop warnings on named constants
  scripts: coccinelle: check for redeclaration
  kconfig: remove unused "file" field of yylval union
  nds32: remove redundant kernel-space generic-y
  nios2: remove unneeded HAS_DMA define

Commit: 85e1ffbd42f664965dc05f6e9851c06379f27fb2
Parents: ac5eed2b · d86271af

Merge commit. Changes below are compared with the first parent: ac5eed2b.

Changes

94 files changed · +150 −694

File	Status	Add	Del	Content
Documentation/kbuild/makefiles.txt	modified	+6	−3	View file
Kbuild	modified	+1	−3	View file
Makefile	modified	+5	−17	View file
arch/Kconfig	modified	+1	−0	View file
arch/alpha/include/uapi/asm/Kbuild	modified	+0	−7	View file
arch/arc/include/uapi/asm/Kbuild	modified	+0	−25	View file
arch/arm/boot/Makefile	modified	+1	−1	View file
arch/arm/boot/compressed/Makefile	modified	+1	−1	View file
arch/arm/include/uapi/asm/Kbuild	modified	+0	−18	View file
arch/arm/kernel/jump_label.c	modified	+0	−4	View file
arch/arm/tools/Makefile	modified	+1	−2	View file
arch/arm64/include/uapi/asm/Kbuild	modified	+0	−18	View file
arch/arm64/kernel/jump_label.c	modified	+0	−4	View file
arch/c6x/include/uapi/asm/Kbuild	modified	+0	−27	View file
arch/csky/include/uapi/asm/Kbuild	modified	+0	−27	View file
arch/h8300/include/uapi/asm/Kbuild	modified	+0	−27	View file
arch/hexagon/include/uapi/asm/Kbuild	modified	+0	−24	View file
arch/ia64/include/uapi/asm/Kbuild	modified	+0	−7	View file
arch/m68k/include/uapi/asm/Kbuild	modified	+0	−20	View file
arch/microblaze/include/uapi/asm/Kbuild	modified	+0	−26	View file
arch/mips/include/uapi/asm/Kbuild	modified	+0	−3	View file
arch/mips/kernel/jump_label.c	modified	+0	−4	View file
arch/nds32/include/asm/Kbuild	modified	+0	−10	View file
arch/nds32/include/uapi/asm/Kbuild	modified	+0	−26	View file
arch/nios2/Kconfig	modified	+0	−3	View file
arch/nios2/include/uapi/asm/Kbuild	modified	+0	−26	View file
arch/openrisc/include/uapi/asm/Kbuild	modified	+0	−28	View file
arch/parisc/include/uapi/asm/Kbuild	modified	+0	−7	View file
arch/powerpc/include/asm/asm-prototypes.h	modified	+1	−1	View file
arch/powerpc/include/uapi/asm/Kbuild	modified	+0	−7	View file
arch/powerpc/kernel/jump_label.c	modified	+0	−2	View file
arch/powerpc/platforms/powernv/opal-tracepoints.c	modified	+1	−1	View file
arch/powerpc/platforms/powernv/opal-wrappers.S	modified	+1	−1	View file
arch/powerpc/platforms/pseries/hvCall.S	modified	+2	−2	View file
arch/powerpc/platforms/pseries/lpar.c	modified	+1	−1	View file
arch/riscv/include/asm/Kbuild	modified	+0	−25	View file
arch/riscv/include/uapi/asm/Kbuild	modified	+0	−28	View file
arch/s390/include/uapi/asm/Kbuild	modified	+0	−16	View file
arch/s390/kernel/Makefile	modified	+2	−1	View file
arch/s390/kernel/jump_label.c	modified	+0	−4	View file
arch/s390/kernel/syscalls/Makefile	modified	+3	−9	View file
arch/s390/tools/Makefile	modified	+3	−6	View file
arch/sh/include/uapi/asm/Kbuild	modified	+0	−19	View file
arch/sh/tools/Makefile	modified	+1	−1	View file
arch/sparc/include/uapi/asm/Kbuild	modified	+0	−3	View file
arch/sparc/kernel/Makefile	modified	+1	−1	View file
arch/sparc/kernel/jump_label.c	modified	+0	−4	View file
arch/unicore32/include/uapi/asm/Kbuild	modified	+0	−29	View file
arch/x86/Makefile	modified	+1	−1	View file
arch/x86/boot/compressed/Makefile	modified	+1	−1	View file
arch/x86/entry/calling.h	modified	+1	−1	View file
arch/x86/include/asm/cpufeature.h	modified	+1	−1	View file
arch/x86/include/asm/jump_label.h	modified	+0	−13	View file
arch/x86/include/asm/rmwcc.h	modified	+3	−3	View file
arch/x86/include/uapi/asm/Kbuild	modified	+0	−3	View file
arch/x86/kernel/Makefile	modified	+2	−1	View file
arch/x86/kernel/jump_label.c	modified	+0	−4	View file
arch/x86/kvm/emulate.c	modified	+1	−1	View file
arch/x86/lib/Makefile	modified	+1	−1	View file
arch/xtensa/include/uapi/asm/Kbuild	modified	+0	−10	View file
arch/xtensa/kernel/jump_label.c	modified	+0	−4	View file
certs/Makefile	modified	+1	−1	View file
firmware/Makefile	modified	+2	−3	View file
include/linux/dynamic_debug.h	modified	+3	−3	View file
include/linux/jump_label.h	modified	+9	−13	View file
include/linux/jump_label_ratelimit.h	modified	+3	−5	View file
include/linux/module.h	modified	+1	−1	View file
include/linux/netfilter.h	modified	+2	−2	View file
include/linux/netfilter_ingress.h	modified	+1	−1	View file
include/uapi/linux/Kbuild	modified	+0	−2	View file
init/Kconfig	modified	+3	−0	View file
kernel/Makefile	modified	+5	−1	View file
kernel/jump_label.c	modified	+3	−7	View file
kernel/module.c	modified	+1	−1	View file
kernel/sched/core.c	modified	+1	−1	View file
kernel/sched/debug.c	modified	+2	−2	View file
kernel/sched/fair.c	modified	+3	−3	View file
kernel/sched/sched.h	modified	+3	−3	View file
lib/dynamic_debug.c	modified	+1	−1	View file
lib/raid6/Makefile	modified	+2	−3	View file
net/core/dev.c	modified	+3	−3	View file
net/netfilter/core.c	modified	+3	−3	View file
scripts/Kbuild.include	modified	+5	−5	View file
scripts/Makefile.asm-generic	modified	+4	−0	View file
scripts/Makefile.headersinst	modified	+0	−7	View file
scripts/Makefile.lib	modified	+12	−22	View file
scripts/coccinelle/iterators/use_after_iter.cocci	modified	+3	−0	View file
scripts/coccinelle/misc/boolinit.cocci	modified	+5	−0	View file
scripts/gcc-goto.sh	modified	+1	−1	View file
scripts/kallsyms.c	modified	+2	−2	View file
scripts/kconfig/.gitignore	modified	+1	−0	View file
scripts/kconfig/Makefile	modified	+19	−21	View file
scripts/kconfig/zconf.y	modified	+0	−1	View file
tools/arch/x86/include/asm/rmwcc.h	modified	+3	−3	View file

Only the first 600 diff lines are shown. Download the complete patch.

Documentation/kbuild/makefiles.txt

View file

diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt
index 8da26c6..bf28c47 100644
--- a/Documentation/kbuild/makefiles.txt
+++ b/Documentation/kbuild/makefiles.txt
@@ -1296,9 +1296,12 @@ See subsequent chapter for the syntax of the Kbuild file.
 
 --- 7.4 mandatory-y
 
-	mandatory-y is essentially used by include/uapi/asm-generic/Kbuild.asm
-	to define the minimum set of headers that must be exported in
-	include/asm.
+	mandatory-y is essentially used by include/(uapi/)asm-generic/Kbuild.asm
+	to define the minimum set of ASM headers that all architectures must have.
+
+	This works like optional generic-y. If a mandatory header is missing
+	in arch/$(ARCH)/include/(uapi/)/asm, Kbuild will automatically generate
+	a wrapper of the asm-generic one.
 
 	The convention is to list one subdir per line and
 	preferably in alphabetic order.

Kbuild

View file

diff --git a/Kbuild b/Kbuild
index 414ae6d..65db5be 100644
--- a/Kbuild
+++ b/Kbuild
@@ -26,9 +26,7 @@ timeconst-file := include/generated/timeconst.h
 
 targets += $(timeconst-file)
 
-define filechk_gentimeconst
-	(echo $(CONFIG_HZ) | bc -q $< )
-endef
+filechk_gentimeconst = echo $(CONFIG_HZ) | bc -q $<
 
 $(timeconst-file): kernel/time/timeconst.bc FORCE
 	$(call filechk,gentimeconst)

Makefile

View file

diff --git a/Makefile b/Makefile
index 60a4732..3e71fa2 100644
--- a/Makefile
+++ b/Makefile
@@ -514,13 +514,6 @@ RETPOLINE_VDSO_CFLAGS := $(call cc-option,$(RETPOLINE_VDSO_CFLAGS_GCC),$(call cc
 export RETPOLINE_CFLAGS
 export RETPOLINE_VDSO_CFLAGS
 
-# check for 'asm goto'
-ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC) $(KBUILD_CFLAGS)), y)
-  CC_HAVE_ASM_GOTO := 1
-  KBUILD_CFLAGS += -DCC_HAVE_ASM_GOTO
-  KBUILD_AFLAGS += -DCC_HAVE_ASM_GOTO
-endif
-
 # The expansion should be delayed until arch/$(SRCARCH)/Makefile is included.
 # Some architectures define CROSS_COMPILE in arch/$(SRCARCH)/Makefile.
 # CC_VERSION_TEXT is referenced from Kconfig (so it needs export),
@@ -1048,9 +1041,8 @@ PHONY += $(vmlinux-dirs)
 $(vmlinux-dirs): prepare
 	$(Q)$(MAKE) $(build)=$@ need-builtin=1
 
-define filechk_kernel.release
+filechk_kernel.release = \
 	echo "$(KERNELVERSION)$$($(CONFIG_SHELL) $(srctree)/scripts/setlocalversion $(srctree))"
-endef
 
 # Store (new) KERNELRELEASE string in include/config/kernel.release
 include/config/kernel.release: $(srctree)/Makefile FORCE
@@ -1134,13 +1126,13 @@ define filechk_utsrelease.h
 	  echo '"$(KERNELRELEASE)" exceeds $(uts_len) characters' >&2;    \
 	  exit 1;                                                         \
 	fi;                                                               \
-	(echo \#define UTS_RELEASE \"$(KERNELRELEASE)\";)
+	echo \#define UTS_RELEASE \"$(KERNELRELEASE)\"
 endef
 
 define filechk_version.h
-	(echo \#define LINUX_VERSION_CODE $(shell                         \
+	echo \#define LINUX_VERSION_CODE $(shell                         \
 	expr $(VERSION) \* 65536 + 0$(PATCHLEVEL) \* 256 + 0$(SUBLEVEL)); \
-	echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))';)
+	echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))'
 endef
 
 $(version_h): FORCE
@@ -1164,11 +1156,7 @@ export INSTALL_HDR_PATH = $(objtree)/usr
 # If we do an all arch process set dst to include/arch-$(SRCARCH)
 hdr-dst = $(if $(KBUILD_HEADERS), dst=include/arch-$(SRCARCH), dst=include)
 
-PHONY += archheaders
-archheaders:
-
-PHONY += archscripts
-archscripts:
+PHONY += archheaders archscripts
 
 PHONY += __headers
 __headers: $(version_h) scripts_basic uapi-asm-generic archheaders archscripts

arch/Kconfig

View file

diff --git a/arch/Kconfig b/arch/Kconfig
index b70c952..4cfb6de 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -71,6 +71,7 @@ config KPROBES
 config JUMP_LABEL
        bool "Optimize very unlikely/likely branches"
        depends on HAVE_ARCH_JUMP_LABEL
+       depends on CC_HAS_ASM_GOTO
        help
          This option enables a transparent branch optimization that
 	 makes certain almost-always-true or almost-always-false branch

arch/alpha/include/uapi/asm/Kbuild

View file

diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild
index 6a3a0ce..439f515 100644
--- a/arch/alpha/include/uapi/asm/Kbuild
+++ b/arch/alpha/include/uapi/asm/Kbuild
@@ -1,10 +1,3 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
 generated-y += unistd_32.h
-generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h

arch/arc/include/uapi/asm/Kbuild

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diff --git a/arch/arc/include/uapi/asm/Kbuild b/arch/arc/include/uapi/asm/Kbuild
index 170b5db..0febf1a 100644
--- a/arch/arc/include/uapi/asm/Kbuild
+++ b/arch/arc/include/uapi/asm/Kbuild
@@ -1,29 +1,4 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
-generic-y += auxvec.h
-generic-y += bitsperlong.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
 generic-y += ucontext.h

arch/arm/boot/Makefile

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diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile
index a3af4dc..0b3cd7a 100644
--- a/arch/arm/boot/Makefile
+++ b/arch/arm/boot/Makefile
@@ -32,7 +32,7 @@ targets := Image zImage xipImage bootpImage uImage
 ifeq ($(CONFIG_XIP_KERNEL),y)
 
 cmd_deflate_xip_data = $(CONFIG_SHELL) -c \
-	'$(srctree)/$(src)/deflate_xip_data.sh $< $@ || { rm -f $@; false; }'
+	'$(srctree)/$(src)/deflate_xip_data.sh $< $@'
 
 ifeq ($(CONFIG_XIP_DEFLATED_DATA),y)
 quiet_cmd_mkxip = XIPZ    $@

arch/arm/boot/compressed/Makefile

View file

diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 01bf258..6114ae6 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -170,7 +170,7 @@ check_for_bad_syms = \
 bad_syms=$$($(CROSS_COMPILE)nm $@ | sed -n 's/^.\{8\} [bc] \(.*\)/\1/p') && \
 [ -z "$$bad_syms" ] || \
   ( echo "following symbols must have non local/private scope:" >&2; \
-    echo "$$bad_syms" >&2; rm -f $@; false )
+    echo "$$bad_syms" >&2; false )
 
 check_for_multiple_zreladdr = \
 if [ $(words $(ZRELADDR)) -gt 1 -a "$(CONFIG_AUTO_ZRELADDR)" = "" ]; then \

arch/arm/include/uapi/asm/Kbuild

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diff --git a/arch/arm/include/uapi/asm/Kbuild b/arch/arm/include/uapi/asm/Kbuild
index 4d1cc18..eee8f7d 100644
--- a/arch/arm/include/uapi/asm/Kbuild
+++ b/arch/arm/include/uapi/asm/Kbuild
@@ -1,24 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
 generated-y += unistd-common.h
 generated-y += unistd-oabi.h
 generated-y += unistd-eabi.h
-
-generic-y += bitsperlong.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += termbits.h
-generic-y += termios.h

arch/arm/kernel/jump_label.c

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diff --git a/arch/arm/kernel/jump_label.c b/arch/arm/kernel/jump_label.c
index 90bce3d..303b3ab 100644
--- a/arch/arm/kernel/jump_label.c
+++ b/arch/arm/kernel/jump_label.c
@@ -4,8 +4,6 @@
 #include <asm/patch.h>
 #include <asm/insn.h>
 
-#ifdef HAVE_JUMP_LABEL
-
 static void __arch_jump_label_transform(struct jump_entry *entry,
 					enum jump_label_type type,
 					bool is_static)
@@ -35,5 +33,3 @@ void arch_jump_label_transform_static(struct jump_entry *entry,
 {
 	__arch_jump_label_transform(entry, type, true);
 }
-
-#endif

arch/arm/tools/Makefile

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diff --git a/arch/arm/tools/Makefile b/arch/arm/tools/Makefile
index ddb89a7..27d8beb 100644
--- a/arch/arm/tools/Makefile
+++ b/arch/arm/tools/Makefile
@@ -35,8 +35,7 @@ _dummy := $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') \
 
 quiet_cmd_gen_mach = GEN     $@
       cmd_gen_mach = mkdir -p $(dir $@) && \
-		     $(AWK) -f $(filter-out $(PHONY),$^) > $@ || \
-		     { rm -f $@; /bin/false; }
+		     $(AWK) -f $(filter-out $(PHONY),$^) > $@
 
 $(kapi)/mach-types.h: $(src)/gen-mach-types $(src)/mach-types FORCE
 	$(call if_changed,gen_mach)

arch/arm64/include/uapi/asm/Kbuild

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diff --git a/arch/arm64/include/uapi/asm/Kbuild b/arch/arm64/include/uapi/asm/Kbuild
index 6c5adf4..87eea29 100644
--- a/arch/arm64/include/uapi/asm/Kbuild
+++ b/arch/arm64/include/uapi/asm/Kbuild
@@ -1,22 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
-generic-y += siginfo.h

arch/arm64/kernel/jump_label.c

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diff --git a/arch/arm64/kernel/jump_label.c b/arch/arm64/kernel/jump_label.c
index 646b956..1eff270 100644
--- a/arch/arm64/kernel/jump_label.c
+++ b/arch/arm64/kernel/jump_label.c
@@ -20,8 +20,6 @@
 #include <linux/jump_label.h>
 #include <asm/insn.h>
 
-#ifdef HAVE_JUMP_LABEL
-
 void arch_jump_label_transform(struct jump_entry *entry,
 			       enum jump_label_type type)
 {
@@ -49,5 +47,3 @@ void arch_jump_label_transform_static(struct jump_entry *entry,
 	 * NOP needs to be replaced by a branch.
 	 */
 }
-
-#endif	/* HAVE_JUMP_LABEL */

arch/c6x/include/uapi/asm/Kbuild

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diff --git a/arch/c6x/include/uapi/asm/Kbuild b/arch/c6x/include/uapi/asm/Kbuild
index 26644e1..0febf1a 100644
--- a/arch/c6x/include/uapi/asm/Kbuild
+++ b/arch/c6x/include/uapi/asm/Kbuild
@@ -1,31 +1,4 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
-generic-y += auxvec.h
-generic-y += bitsperlong.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
 generic-y += ucontext.h

arch/csky/include/uapi/asm/Kbuild

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diff --git a/arch/csky/include/uapi/asm/Kbuild b/arch/csky/include/uapi/asm/Kbuild
index 7449fde..c1b06dc 100644
--- a/arch/csky/include/uapi/asm/Kbuild
+++ b/arch/csky/include/uapi/asm/Kbuild
@@ -1,30 +1,3 @@
 include include/uapi/asm-generic/Kbuild.asm
 
-generic-y += auxvec.h
-generic-y += param.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += shmbuf.h
-generic-y += bitsperlong.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += stat.h
-generic-y += setup.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
 generic-y += ucontext.h

arch/h8300/include/uapi/asm/Kbuild

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diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild
index 2f65f78..0febf1a 100644
--- a/arch/h8300/include/uapi/asm/Kbuild
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -1,31 +1,4 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
-generic-y += auxvec.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += setup.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
 generic-y += ucontext.h

arch/hexagon/include/uapi/asm/Kbuild

View file

diff --git a/arch/hexagon/include/uapi/asm/Kbuild b/arch/hexagon/include/uapi/asm/Kbuild
index 41a176d..c1b06dc 100644
--- a/arch/hexagon/include/uapi/asm/Kbuild
+++ b/arch/hexagon/include/uapi/asm/Kbuild
@@ -1,27 +1,3 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
-generic-y += auxvec.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += posix_types.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
 generic-y += ucontext.h

arch/ia64/include/uapi/asm/Kbuild

View file

diff --git a/arch/ia64/include/uapi/asm/Kbuild b/arch/ia64/include/uapi/asm/Kbuild
index ccce0ea..5b819e5 100644
--- a/arch/ia64/include/uapi/asm/Kbuild
+++ b/arch/ia64/include/uapi/asm/Kbuild
@@ -1,11 +1,4 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
 generated-y += unistd_64.h
-generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += msgbuf.h
-generic-y += poll.h
-generic-y += sembuf.h
-generic-y += shmbuf.h

arch/m68k/include/uapi/asm/Kbuild

View file

diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild
index b645291..960bf1e 100644
--- a/arch/m68k/include/uapi/asm/Kbuild
+++ b/arch/m68k/include/uapi/asm/Kbuild
@@ -1,24 +1,4 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
 generated-y += unistd_32.h
-generic-y += auxvec.h
-generic-y += bitsperlong.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += ioctl.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += statfs.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h

arch/microblaze/include/uapi/asm/Kbuild

View file

diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index b6656d9..97823ec 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,31 +1,5 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
 generated-y += unistd_32.h
-generic-y += bitsperlong.h
-generic-y += bpf_perf_event.h
-generic-y += errno.h
-generic-y += fcntl.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
 generic-y += kvm_para.h
-generic-y += mman.h
-generic-y += msgbuf.h
-generic-y += param.h
-generic-y += poll.h
-generic-y += resource.h
-generic-y += sembuf.h
-generic-y += shmbuf.h
-generic-y += shmparam.h
-generic-y += siginfo.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
-generic-y += types.h
 generic-y += ucontext.h

arch/mips/include/uapi/asm/Kbuild

View file

diff --git a/arch/mips/include/uapi/asm/Kbuild b/arch/mips/include/uapi/asm/Kbuild
index ed4bd03..0851c10 100644
--- a/arch/mips/include/uapi/asm/Kbuild
+++ b/arch/mips/include/uapi/asm/Kbuild
@@ -1,4 +1,3 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
 generated-y += unistd_n32.h
@@ -7,5 +6,3 @@ generated-y += unistd_o32.h
 generated-y += unistd_nr_n32.h
 generated-y += unistd_nr_n64.h
 generated-y += unistd_nr_o32.h
-generic-y += bpf_perf_event.h
-generic-y += ipcbuf.h

arch/mips/kernel/jump_label.c

View file

diff --git a/arch/mips/kernel/jump_label.c b/arch/mips/kernel/jump_label.c
index 32e3168..ab94392 100644
--- a/arch/mips/kernel/jump_label.c
+++ b/arch/mips/kernel/jump_label.c
@@ -16,8 +16,6 @@
 #include <asm/cacheflush.h>
 #include <asm/inst.h>
 
-#ifdef HAVE_JUMP_LABEL
-
 /*
  * Define parameters for the standard MIPS and the microMIPS jump
  * instruction encoding respectively:
@@ -70,5 +68,3 @@ void arch_jump_label_transform(struct jump_entry *e,
 
 	mutex_unlock(&text_mutex);
 }
-
-#endif /* HAVE_JUMP_LABEL */

arch/nds32/include/asm/Kbuild

View file

diff --git a/arch/nds32/include/asm/Kbuild b/arch/nds32/include/asm/Kbuild
index f81b633..64ceff7 100644
--- a/arch/nds32/include/asm/Kbuild
+++ b/arch/nds32/include/asm/Kbuild
@@ -1,8 +1,6 @@
 generic-y += asm-offsets.h
 generic-y += atomic.h
 generic-y += bitops.h
-generic-y += bitsperlong.h
-generic-y += bpf_perf_event.h
 generic-y += bug.h
 generic-y += bugs.h
 generic-y += checksum.h
@@ -16,17 +14,12 @@ generic-y += div64.h
 generic-y += dma.h
 generic-y += dma-mapping.h
 generic-y += emergency-restart.h
-generic-y += errno.h
 generic-y += exec.h
 generic-y += export.h
 generic-y += fb.h
-generic-y += fcntl.h
-generic-y += ftrace.h
 generic-y += gpio.h
 generic-y += hardirq.h
 generic-y += hw_irq.h
-generic-y += ioctl.h
-generic-y += ioctls.h
 generic-y += irq.h
 generic-y += irq_regs.h
 generic-y += irq_work.h
@@ -38,7 +31,6 @@ generic-y += limits.h
 generic-y += local.h
 generic-y += local64.h
 generic-y += mm-arch-hooks.h
-generic-y += mman.h
 generic-y += parport.h
 generic-y += pci.h
 generic-y += percpu.h
@@ -46,9 +38,7 @@ generic-y += preempt.h
 generic-y += sections.h
 generic-y += segment.h
 generic-y += serial.h
-generic-y += shmbuf.h
 generic-y += sizes.h
-generic-y += stat.h
 generic-y += switch_to.h
 generic-y += timex.h
 generic-y += topology.h

arch/nds32/include/uapi/asm/Kbuild

View file

diff --git a/arch/nds32/include/uapi/asm/Kbuild b/arch/nds32/include/uapi/asm/Kbuild
index 40be972..c1b06dc 100644
--- a/arch/nds32/include/uapi/asm/Kbuild
+++ b/arch/nds32/include/uapi/asm/Kbuild
@@ -1,29 +1,3 @@
-# UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 

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